Portable ZX7-328A 328A Inverter DC MMA Arc Welding Machine

The Portable ZX7-328A 328A Inverter DC MMA Arc Welding Machine delivers heavy-duty power and high current output in a compact, portable package. Engineered with advanced IGBT inverter technology, it provides exceptional arc stability, high energy efficiency, and minimal spatter for clean, high-penetration welds on carbon steel, stainless steel, and iron.

Equipped with an upgraded digital LED screen, this unit allows for quick and accurate amperage adjustments up to 328A. Its built-in smart cooling fan and automated thermal protection system guard against overheating and current surges during extended operation. Built with a reinforced protective housing and a top carry handle, the ZX7-328A is an ideal solution for structural repairs, metal fabrication, and job-site maintenance.

Key Highlights

• High-Output IGBT Inverter: Ensures efficient power delivery, quick arc ignition, and a smooth, controllable weld pool.
• Digital LED Amperage Screen: Real-time current readout dial for precise heat tuning up to 328A.
• Integrated Safety Systems: Intelligent thermal overload protection and forced fan cooling ensure continuous, safe performance.
• Rugged & Portable: Lightweight chassis featuring a heavy-duty top handle and protective corner guards for job-site durability.
• Wide Rod Compatibility: Runs standard welding electrodes from $1.6\text{ mm}$ to $4.0\text{ mm}$ with ease.

What's in the box
1 x Portable ZX7-328A 328A Inverter DC MMA Arc Welding Machine